668 	uint16_t val2;  in bcm_sdhost_command()  local
683 	val2 = ((val >> 8) & HC_CMD_COMMAND_MASK) | HC_CMD_ENABLE;  in bcm_sdhost_command()
692 		val2 |= HC_CMD_RESPONSE_LONG;  in bcm_sdhost_command()
699 		val2 |= HC_CMD_RESPONSE_NONE;  in bcm_sdhost_command()
701 	if (val2 & HC_CMD_BUSY)  in bcm_sdhost_command()
706 		val2 |= HC_CMD_READ;  in bcm_sdhost_command()
708 		val2 |= HC_CMD_WRITE;  in bcm_sdhost_command()
711 	    __func__, val, val2);  in bcm_sdhost_command()
740 	WR4(sc, HC_COMMAND, val2);  in bcm_sdhost_command()
742 	if (val2 & HC_CMD_READ || val2 & HC_CMD_WRITE) {  in bcm_sdhost_command()
784 	if (val2 & HC_CMD_RESPONSE_NONE)  in bcm_sdhost_command()
797 	if (!(val2 & HC_CMD_READ || val2 & HC_CMD_WRITE))  in bcm_sdhost_command()
813 	uint32_t val1, val2;  in bcm_sdhost_read_1()  local
820 		val2 = 0;  in bcm_sdhost_read_1()
822 			val2 |= SDHCI_CTRL_4BITBUS;  in bcm_sdhost_read_1()
824 		    __func__, val2);  in bcm_sdhost_read_1()
828 		val2 = (val1 == 1) ? 0x0f : 0;  in bcm_sdhost_read_1()
830 		    __func__, val2);  in bcm_sdhost_read_1()
834 		val2 = 0;  in bcm_sdhost_read_1()
838 		val2 = 0;  in bcm_sdhost_read_1()
842 		val2 = 0;  in bcm_sdhost_read_1()
846 		val2 = 0;  in bcm_sdhost_read_1()
850 		val2 = 0;  in bcm_sdhost_read_1()
854 		val2 = 0;  in bcm_sdhost_read_1()
860 	return (val2);  in bcm_sdhost_read_1()
867 	uint32_t val2, val; /* = RD4(sc, off & ~3); */  in bcm_sdhost_read_2()  local
873 		val2 = sc->sdhci_blocksize;  in bcm_sdhost_read_2()
875 		    __func__, val2);  in bcm_sdhost_read_2()
878 		val2 = sc->sdhci_blockcount;  in bcm_sdhost_read_2()
880 		    __func__, val2);  in bcm_sdhost_read_2()
884 		val2 = 0;  in bcm_sdhost_read_2()
888 		val2 = (val << SDHCI_DIVIDER_SHIFT) |  in bcm_sdhost_read_2()
892 		    __func__, val, val2);  in bcm_sdhost_read_2()
896 		val2 = 0;  in bcm_sdhost_read_2()
900 		val2 = 0;  in bcm_sdhost_read_2()
904 		val2 = 0;  in bcm_sdhost_read_2()
908 		val2 = 0;  in bcm_sdhost_read_2()
912 		val2 = 0;  in bcm_sdhost_read_2()
918 	return (val2);  in bcm_sdhost_read_2()
925 	uint32_t val2;  in bcm_sdhost_read_4()  local
932 		val2 = 0;  in bcm_sdhost_read_4()
936 		val2 = (RD4(sc, HC_COMMAND) << 16) |  in bcm_sdhost_read_4()
940 		val2 = RD4(sc, HC_RESPONSE_0);  in bcm_sdhost_read_4()
941 		dprintf("%s: SDHCI_RESPONSE+0       %08x\n", __func__, val2);  in bcm_sdhost_read_4()
944 		val2 = RD4(sc, HC_RESPONSE_1);  in bcm_sdhost_read_4()
945 		dprintf("%s: SDHCI_RESPONSE+4       %08x\n", __func__, val2);  in bcm_sdhost_read_4()
948 		val2 = RD4(sc, HC_RESPONSE_2);  in bcm_sdhost_read_4()
949 		dprintf("%s: SDHCI_RESPONSE+8       %08x\n", __func__, val2);  in bcm_sdhost_read_4()
952 		val2 = RD4(sc, HC_RESPONSE_3);  in bcm_sdhost_read_4()
953 		dprintf("%s: SDHCI_RESPONSE+12      %08x\n", __func__, val2);  in bcm_sdhost_read_4()
957 		val2 = 0;  in bcm_sdhost_read_4()
962 		val2 = sc->sdhci_present_state;  in bcm_sdhost_read_4()
967 		val2 = sc->sdhci_int_status;  in bcm_sdhost_read_4()
971 		val2 = 0;  in bcm_sdhost_read_4()
976 		val2 = sc->sdhci_signal_enable;  in bcm_sdhost_read_4()
979 		val2 = 0;  in bcm_sdhost_read_4()
983 		val2 = 0;  in bcm_sdhost_read_4()
987 		val2 = 0;  in bcm_sdhost_read_4()
991 		val2 = 0;  in bcm_sdhost_read_4()
995 		val2 = 0;  in bcm_sdhost_read_4()
1001 	return (val2);  in bcm_sdhost_read_4()
1037 	uint32_t val2;  in bcm_sdhost_write_1()  local
1043 		val2 = RD4(sc, HC_HOSTCONFIG);  in bcm_sdhost_write_1()
1044 		val2 |= HC_HSTCF_INT_BUSY;  in bcm_sdhost_write_1()
1045 		val2 |= HC_HSTCF_INTBUS_WIDE | HC_HSTCF_SLOW_CARD;  in bcm_sdhost_write_1()
1047 			val2 |= HC_HSTCF_EXTBUS_4BIT;  in bcm_sdhost_write_1()
1049 		    __func__, val, val2);  in bcm_sdhost_write_1()
1050 		WR4(sc, HC_HOSTCONFIG, val2);  in bcm_sdhost_write_1()
1053 		val2 = (val != 0) ? 1 : 0;  in bcm_sdhost_write_1()
1055 		    __func__, val, val2);  in bcm_sdhost_write_1()
1056 		WR1(sc, HC_POWER, val2);  in bcm_sdhost_write_1()
1087 	uint16_t val2;  in bcm_sdhost_write_2()  local
1116 		val2 = (val & ~SDHCI_DIVIDER_MASK) >> SDHCI_DIVIDER_SHIFT;  in bcm_sdhost_write_2()
1118 		if (val2 == 0)  in bcm_sdhost_write_2()
1119 			val2 = 1;  in bcm_sdhost_write_2()
1121 		    __func__, val, val2);  in bcm_sdhost_write_2()
1122 		WR4(sc, HC_CLOCKDIVISOR, val2);  in bcm_sdhost_write_2()
1153 	uint32_t val2;  in bcm_sdhost_write_4()  local
1160 		val2 = val;  in bcm_sdhost_write_4()
1163 		WR4(sc, HC_ARGUMENT, val2);  in bcm_sdhost_write_4()